


from typing import TYPE_CHECKING

from ...utils import OptionalDependencyNotAvailable, _LazyModule, is_torch_available, is_vision_available


_SCREAMING_SNAKE_CASE     :					List[str]      =       {"configuration_yolos": ["YOLOS_PRETRAINED_CONFIG_ARCHIVE_MAP", "YolosConfig", "YolosOnnxConfig"]}

try:
 if not is_vision_available():
  raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
 pass
else:
 _SCREAMING_SNAKE_CASE     :					Optional[Any]      =       ["YolosFeatureExtractor"]
 _SCREAMING_SNAKE_CASE     :					Optional[int]      =       ["YolosImageProcessor"]

try:
 if not is_torch_available():
  raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
 pass
else:
 _SCREAMING_SNAKE_CASE     :					Union[str, Any]      =       [
     "YOLOS_PRETRAINED_MODEL_ARCHIVE_LIST",
     "YolosForObjectDetection",
     "YolosModel",
     "YolosPreTrainedModel",
 ]


if TYPE_CHECKING:
 from .configuration_yolos import YOLOS_PRETRAINED_CONFIG_ARCHIVE_MAP, YolosConfig, YolosOnnxConfig

 try:
  if not is_vision_available():
   raise OptionalDependencyNotAvailable()
 except OptionalDependencyNotAvailable:
  pass
 else:
  from .feature_extraction_yolos import YolosFeatureExtractor
  from .image_processing_yolos import YolosImageProcessor

 try:
  if not is_torch_available():
   raise OptionalDependencyNotAvailable()
 except OptionalDependencyNotAvailable:
  pass
 else:
  from .modeling_yolos import (
      YOLOS_PRETRAINED_MODEL_ARCHIVE_LIST,
      YolosForObjectDetection,
      YolosModel,
      YolosPreTrainedModel,
  )


else:
 import sys

 _SCREAMING_SNAKE_CASE     :					Dict      =       _LazyModule(__name__, globals()["__file__"], _import_structure, module_spec=__spec__)








import os
from distutils.util import strtobool
def      UpperCAmelCase__		(UpperCamelCase_				,UpperCamelCase_							):



     """simple docstring"""






     for e in env_keys:
          snake_case											=							int(os.environ.get(UpperCamelCase_				,-1							)							)
          if val >= 0:
               return val
     return default
def      UpperCAmelCase__		(UpperCamelCase_				,UpperCamelCase_=False							):



     """simple docstring"""






     snake_case											=							os.environ.get(UpperCamelCase_				,str(UpperCamelCase_							)							)
     return strtobool(UpperCamelCase_							) == 1  # As its name indicates `strtobool` actually returns an int...

def      UpperCAmelCase__		(UpperCamelCase_				,UpperCamelCase_="no"							):



     """simple docstring"""






     snake_case											=							os.environ.get(UpperCamelCase_				,str(UpperCamelCase_							)							)
     return value




